Home / 196,224.90-294,309.70-63,088.24

Finding the Fourth Proportional to 196,224.90, 294,309.70 and 63,088.24

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Solution

The fourth proportional to 196,224.90, 294,309.70 and 63,088.24 is: 94,623.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    196,224.90 : 294,309.70 = 63,088.24 : x
  2. Step 2: Convert to fraction form
    196,224.90/294,309.70 = 63,088.24/x
  3. Step 3: Cross multiply
    196,224.90x = 294,309.70 × 63,088.24
  4. Step 4: Simplify right side
    196,224.90x = 18,567,480,987.93
  5. Step 5: Solve for x
    x = 18,567,480,987.93/196,224.90
  6. Step 6: Final answer
    x = 94,623.47

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.